Cascode GaN HEMT Gate Driving Analysis

Vanessa Heumesser*, Jih Sheng Lai, Hsin Che Hsieh, Johnny Hsu, Chih Yi Yang, Edward Yi Chang, Ching Yao Liu, Wei Hua Chieng, Yueh Tsung Hsieh

*此作品的通信作者

研究成果: Conference contribution同行評審

摘要

The aim of this paper is to analyze the conventional cascode gate driving to understand the switching transition and to provide a design guide for the GaN HEMT and its associated packaging. A double-pulse tester has been designed and fabricated with minimum parasitic inductance to avoid unnecessary parasitic ringing. The switching behaviors in both turn-on and -off are analyzed through topological study and explained through SPICE simulation. Two different cascode devices were tested to show the impact of threshold voltage and low-voltage Si MOSFET selection.

原文English
主出版物標題WiPDA Asia 2023 - IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9798350337112
DOIs
出版狀態Published - 2023
事件2023 IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia, WiPDA Asia 2023 - Hsinchu, Taiwan
持續時間: 27 8月 202329 8月 2023

出版系列

名字WiPDA Asia 2023 - IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia

Conference

Conference2023 IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia, WiPDA Asia 2023
國家/地區Taiwan
城市Hsinchu
期間27/08/2329/08/23

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